Physics, 09.07.2019 00:20 nikeabrown01
Nitrogen (n2) initially at 40°f and 14.7 lbf/in.2 fills a closed, rigid, 6.5-ft3 tank fitted with a paddle wheel. during a process, the paddle wheel provides 5 btu of energy transfer by work to the gas. the gas temperature reaches 80°f at the end of the process. assuming ideal gas behavior, determine the mass of nitrogen, in lb, and the heat transfer, in btu. kinetic and potential energy effects can be ignored.
Answers: 2
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Nitrogen (n2) initially at 40°f and 14.7 lbf/in.2 fills a closed, rigid, 6.5-ft3 tank fitted with a...
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